Roads & Infrastructure Magazine Archives

Roads & Infrastructure Magazine addresses the ongoing needs and evolution of the paving and roadway management industries throughout Australia. Content covers the shifting landscape of road management and construction across the country as sustainability efforts and changes to bitumen imports and access continue to impact production, construction, and technology selection. The monthly publication circulates to over 5,000 industry professionals across both private and public sector development in Australia. Topics typically include breaking news features, case studies, partnership highlights, updates to safety regulations, and technological innovations. Roads & Infrastructure Magazine is published by Prime Creative Media and overseen by Editor Tom O’Keene.

PGXpand®, the Bitumen-Friendly Polymer by Sripath® featured in the Roads & Infrastructure magazine

The November 2022 issue of the Roads & Infrastructure Magazine Australia featured an article titled “Bitumen’s Best Friend”. The article focuses on PGXpand®, a Bitumen-Friendly Polymer developed by Sripath Technologies®, which is used to improve the overall performance of roadways, while providing substantial environmental benefits. Unlike most traditional polymers, PGXpand is an extremely bitumen-friendly polymer. It is a [...]

PGXpand’s Unique Characteristics on Display in Roads & Infrastructure Australia

Polymer modified bitumen (PMB) mixes are nothing new to the asphalt industry. But many traditional polymer additives for asphalt require high energy and high temperatures for blending, which can be taxing on environmental resources and production costs. Roads & Infrastructure Australia took a closer look at Sripath’s PGXpand®, a specially engineered molecule and bitumen-friendly polymer additive that works [...]

ReLIXER Asphalt Rejuvenator Paves the Way to High-RAP Projects in Australia

Australia has increasingly looked to the paving industry for innovation and solutions to move its sustainable roadway ambitions forward. However, to achieve higher amounts of reclaimed asphalt pavement (greater than 25%), an effective asphalt rejuvenator must be used to restore the functional properties of the aged bitumen. With ReLIXER®, a recycling agent developed by Sripath Technologies, the Australian [...]

Sripath Weighs in on How Changes in Bitumen Quality May Impact Industry Productivity

The roads and infrastructure industry has undergone substantial change in recent years with the focus shifting toward sustainable solutions that also ensure performance outcomes for long-lasting roadways. The August 2022 issue of Roads and Infrastructure Australia asked Sripath’s Chief Marketing and Business Development Officer Deepak Madan to comment on what he sees as a challenge to productivity within [...]